NC2193 Inconel 617 (UNS N06617) Forging

Description of Inconel 617 (UNS N06617) Forging

Inconel 617 is a nickel-chromium-cobalt-molybdenum alloy known for its exceptional high-temperature strength, oxidation resistance, and thermal stability. Forging Inconel 617 involves shaping the alloy under high pressure and temperature to enhance its mechanical properties and refine its grain structure. This process is typically performed at temperatures between 1800°F and 2150°F (982°C to 1177°C) to ensure optimal workability and prevent cracking. Forged Inconel 617 components are widely used in demanding applications such as gas turbines, aerospace engines, and industrial heating systems, where resistance to extreme heat and corrosion is critical. Proper heat treatment post-forging is essential to achieve the desired microstructure and performance characteristics.

Advantages of Inconel 617 (UNS N06617) Forging

- Good resistance to a wide range of corrosive aqueous environments
- Resistant to several different damaging reducing and oxidizing media
- Easy to fabricate
- Ease of joining through most conventional welding techniques

Specifications of Inconel 617 (UNS N06617) Forging

Metal Type: UNS N06617
Rod and Bar: ASTM B 166/ASME SB 166, ASTM B 564/ASME SB 564, SAE AMS 5887

Chemical composition %

Applications of Inconel 617 (UNS N06617) Forging

Industrial Furnace Components – Used in furnace liners, heat shields, and radiant tubes due to their excellent oxidation and thermal resistance.

Gas Turbines – Ideal for combustion cans, transition ducts, and turbine blades in aerospace and power generation due to their high-temperature strength.

Catalyst Grid Supports for Nitric Acid Production – Used in chemical plants for catalyst grids, ensuring durability and corrosion resistance in harsh environments.

Nuclear and Fossil Fuel Power Plants – Applied in reactor internals, heat exchangers, and piping systems for high-temperature and high-stress environments.

Applications of Inconel 617 (UNS N06617) Packing

Our Inconel 617 materials are tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

FAQs

Why is Inconel 617 preferred for high-temperature applications?

Its unique nickel-chromium-cobalt-molybdenum composition provides outstanding resistance to oxidation and thermal degradation, making it ideal for extreme heat environments.

Can Inconel 617 Forgings be welded?

Yes, Inconel 617 has good weldability and can be welded using TIG, MIG, and other fusion welding methods, but proper heat treatment may be required to maintain optimal properties.

How does Inconel 617 compare to other Inconel alloys?

Compared to Inconel 625, Inconel 617 has better high-temperature strength and oxidation resistance, making it more suitable for applications above 1000°C (1832°F).